PROTOTIPE ALAT PENGUJI KERAPUHAN TABLET DENGAN PENGUKURAN BERAT BERBASIS ARDUINO UNO

ETIKASARI, ANING (2020) PROTOTIPE ALAT PENGUJI KERAPUHAN TABLET DENGAN PENGUKURAN BERAT BERBASIS ARDUINO UNO. S1 thesis, Universitas Mercu Buana.

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Abstract

To determine the quality of the tablet before it is marketed, it must go through 4 tests, namely size uniformity, friability test, hardness test, crushing time test and determination of content. A tablet friability test or also called a friability tester is a tablet fragility tester, the weight before and after testing is calculated manually by analysts, the difference is the tablet fragility value. Manual calculations by analysts have the potential for human error calculation errors. This study aims to develop a tablet fragility tester that is equipped with a weight measurement, the results of tablet testing can be directly measured by the tool automatically. This research was conducted in the process of analyzing the fragility of tablets by using the object of research is the tablet inserted into the flexiglass to be tested by rotating using a Stepper motor with mode I for 20 rpm 5 minutes or using mode II for 25 rpm 4 minutes for a total of 100 turns. Equipped with a weight measurement sensor as a weight weighing tablet then the data is calculated and obtained the value of fragility by the Arduino Uno microcontroller using the Arduino programming language. The series image was created through the professional Proteus 8 software. The results of this study concluded that the modeling of the fragility of tablets with Arduino Uno-based weight measurements can run with 99.7% accuracy of motor speed and 99.3% of Timer accuracy and weight measurement (scales) having an accuracy of 63% is expected to facilitate the work of analysts in taking data fragility of tablets. Keywords : Tablets, Friability Tester, Motor Stepper, Loadcell Sensor, Arduino UNO R3 Untuk menentukan kualitas tablet sebelum dipasarkan harus melalui 4 pengujian yaitu keseragaman ukuran, uji keregasan, uji kekerasan, uji waktu hancur dan penetapan kadar. Alat uji keregasan tablet atau disebut juga friability tester adalah alat penguji kerapuhan tablet,berat sebelum dan sesudah pengujian dihitung manual oleh analis didapatkan nilai selisih tersebut adalah nilai kerapuhan tablet. Perhitungan manual oleh analis berpotensi terjadinya kesalahan perhitungan human error. Penelitian ini bertujuan untuk mengembangkan alat penguji kerapuhan tablet yang dilengkapi dengan pengukuran berat, hasil pengujian tablet dapat langsung diukur oleh alat secara otomatis. Penelitian ini dilakukan pada proses analis kerapuhan tablet dengan menggunakan objek penelitian yaitu tablet dimasukkan ke dalam flexiglass untuk diuji dengan cara diputar menggunakan motor Stepper dengan mode I sebesar 20 rpm 5 menit atau menggunakan mode II sebesar 25 rpm 4 menit total 100 putaran. Dilengkapi sensor loadcell sebagai pengukur berat atau penimbang berat tablet lalu datanya dihitung dan didapatkan nilai kerapuhan oleh mikrokontroller Arduino Uno R3 dengan menggunakan bahasa pemrograman Arduino. Gambar Rangkaian dibuat melalui software Proteus 8 profesional. Hasil dari penelitian ini menyimpulkan bahwa pemodelan alat kerapuhan tablet dengan pengukuran berat berbasis Arduino Uno R3 ini dapat berjalan dengan nilai akurasi kecepatan motor 99,7% dan keakurasian Timer 99,3% dan pengukuran berat(timbangan) memiliki keakurasian 63% diharapkan dapat mempermudah kerja analis dalam pengambilan data kerapuhan tablet. Kata kunci : Tablet, Alat Uji Kerapuhan, Motor Stepper, Sensor Loadcell, Arduino Uno R3

Item Type: Thesis (S1)
Call Number CD: FT/ELK. 20 271
Call Number: ST/14/21/049
NIM/NIDN Creators: 41418110084
Uncontrolled Keywords: Tablet, Alat Uji Kerapuhan, Motor Stepper, Sensor Loadcell, Arduino Uno R3
Subjects: 000 Computer Science, Information and General Works/Ilmu Komputer, Informasi, dan Karya Umum > 000. Computer Science, Information and General Works/Ilmu Komputer, Informasi, dan Karya Umum > 005 Computer Programmming, Programs, Data/Pemprograman Komputer, Program, Data > 005.4 System Programming and Programs/Sistem Pemrograman dan Program > 005.43 Operating System/Sistem Operasi > 005.432 Specific Operating Systems/Sistem Operasi Tertentu
500 Natural Science and Mathematics/Ilmu-ilmu Alam dan Matematika > 540 Chemistry/Kimia > 542 Procedures, Equipment of Chemistry/Prosedur, Perlengkapan dan Alat-alat Kimia > 542.3 Testing and Measuring/Alat Pengetesan dan Pengukuran
600 Technology/Teknologi > 620 Engineering and Applied Operations/Ilmu Teknik dan operasi Terapan > 621 Applied Physics/Fisika terapan > 621.3 Electrical Engineering, Lighting, Superconductivity, Magnetic Engineering, Applied Optics, Paraphotic Technology, Electronics Communications Engineering, Computers/Teknik Elektro, Pencahayaan, Superkonduktivitas, Teknik Magnetik, Optik Terapan, Tekn
600 Technology/Teknologi > 620 Engineering and Applied Operations/Ilmu Teknik dan operasi Terapan > 629 Other Branches of Engineering/Cabang Teknik Lainnya > 629.8 Automatic Control Engineering/Teknik Kontrol Otomatis
Divisions: Fakultas Teknik > Teknik Elektro
Depositing User: Dede Muksin Lubis
Date Deposited: 14 Feb 2022 08:01
Last Modified: 15 Apr 2023 03:31
URI: http://repository.mercubuana.ac.id/id/eprint/55996

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